http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210107627-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-50 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-76 |
filingDate | 2020-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af6470373336ac47d54457c63c452aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b29382b5ce5faddc8d3ffb2324d38cfb |
publicationDate | 2021-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-20210107627-A |
titleOfInvention | water treatment agent |
abstract | An object of the present invention is to provide a water treatment agent in which the effect of hypobromic acid is favorably exhibited when added to an aqueous system. The present invention provides the following components (a) to (c); (a) a chloramine compound, (b) a bromide salt, (c) 1 to 18 mass% of a carboxyl group polymer having a carboxyl group content in the polymer of 0.8 g-COOH/g-polymer or less; a water treatment agent having a pH of 10 or more, and/or an alkali agent , a chloramine compound and a bromide salt, wherein the total chlorine detection rate after production is 95% or more and the free chlorine content in the total chlorine concentration is 0.05% (as Cl 2 ) or less. It is preferable that the molar ratio of the said chloramine compound and a bromide salt is 1:0.1-1.0. |
priorityDate | 2019-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 158.